phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b6d2156f832b8f965827d72b6b2a13f2', -1, 1715069760, 1715069760, '12dd6247', -2120, 0, 0)

Line : 187
File : sessions.php